geom/src/GEOM/GEOM_IOperations.hxx
2015-02-10 13:25:20 +04:00

89 lines
2.9 KiB
C++

// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#ifndef _GEOM_IOperations_HXX_
#define _GEOM_IOperations_HXX_
#include "GEOM_Engine.hxx"
#include <TDocStd_Document.hxx>
#include <TCollection_AsciiString.hxx>
#include "GEOM_Object.hxx"
#include "GEOM_Solver.hxx"
#define OK "PAL_NO_ERROR"
#define KO "PAL_NOT_DONE_ERROR"
#define NOT_FOUND_ANY "NOT_FOUND_ANY"
#define ALREADY_PRESENT "PAL_ELEMENT_ALREADY_PRESENT"
#define NOT_EXISTS "PAL_ELEMENT_DOES_NOT_EXISTS"
#define INVALID_TYPE "INVALID_TYPE_OF_ELEMENT"
class GEOM_IOperations
{
public:
Standard_EXPORT GEOM_IOperations(GEOM_Engine* theEngine, int theDocID);
Standard_EXPORT ~GEOM_IOperations();
//Starts a new operation (opens a tansaction)
Standard_EXPORT void StartOperation();
//Finishes the previously started operation (closes the transaction)
Standard_EXPORT void FinishOperation();
//Aborts the operation
Standard_EXPORT void AbortOperation();
//Returns true if the last operation succided
Standard_EXPORT bool IsDone();
//Sets Not done error code
Standard_EXPORT void SetNotDone() { _errorCode = KO; }
//Sets an error code of the operation
Standard_EXPORT void SetErrorCode(const TCollection_AsciiString& theErrorCode) {
_errorCode = theErrorCode;
}
//Returns an error code of the last operatioin
Standard_EXPORT char* GetErrorCode() {
return (char*) _errorCode.ToCString();
}
//Returns a pointer to GEOM_Engine which this operation interface is associated
Standard_EXPORT GEOM_Engine* GetEngine() { return _engine; }
//Return a pointer to Solver associated with this operation interface
Standard_EXPORT GEOM_Solver* GetSolver() { return _solver; }
//Returns an ID of the OCAF document where this operation stores the data
Standard_EXPORT int GetDocID() { return _docID; }
private:
TCollection_AsciiString _errorCode;
GEOM_Engine* _engine;
GEOM_Solver* _solver;
int _docID;
};
#endif